(19)
(11) EP 3 698 500 A1

(12)

(43) Date of publication:
26.08.2020 Bulletin 2020/35

(21) Application number: 19738670.9

(22) Date of filing: 11.01.2019
(51) International Patent Classification (IPC): 
H04L 1/18(2006.01)
H04W 72/04(2009.01)
 H04L 5/00(2006.01)
(86) International application number:
PCT/KR2019/000456
(87) International publication number:
WO 2019/139405 (18.07.2019 Gazette 2019/29)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 11.01.2018 CN 201810028080
19.01.2018 CN 201810055641
22.01.2018 CN 201810060464
25.01.2018 CN 201810074379
31.01.2018 CN 201810097264
08.02.2018 CN 201810128997
27.02.2018 CN 201810162483
02.04.2018 CN 201810284380
10.05.2018 CN 201810443350
04.07.2018 CN 201810725007

(71) Applicant: Samsung Electronics Co., Ltd.
Gyeonggi-do 16677 (KR)

(72) Inventors:
  • WANG, Yi
    Suwon-si, Gyeonggi-do, 16677 (KR)
  • LI, Yingyang
    Suwon-si, Gyeonggi-do, 16677 (KR)

(74) Representative: Gulde & Partner 
Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59
10179 Berlin
10179 Berlin (DE)

   


(54) METHOD AND APPARATUS FOR TRANSMITTING HYBRID AUTOMATIC REPEAT AND REQUEST INFORMATION IN A WIRELESS COMMUNICATION SYSTEM